These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Pretreatment with tetramethylpyrazine increases the release of PGI2 and decreases TXA2 release in isolated rat heart.
    Author: Feng J, Liu R, Wu G, Tang S.
    Journal: Planta Med; 1996 Aug; 62(4):379-81. PubMed ID: 8792677.
    Abstract:
    We investigated the release of PGI2 and TXA2 by measuring their stable metabolites of 6-keto-PGF1a and TXB2 in the perfusate in the isolated rat heart after pretreatment with tetramethylpyrazine (TMP). Pretreatment with TMP (12 mg/kg, i.p.) 7 days before preparation produced a significant elevation of 6-keto-PGF1a from 2.30 +/- 0.65 ng/min/g of untreated controls to 3.8 +/- 0.77 ng/mir/g (p < 0.05). Pretreatment with TMP also decreased TXB2 release (p < 0.05 versus control).
    [Abstract] [Full Text] [Related] [New Search]